OpenHarmony/third_party_mesa3d
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3dde6be908d827f4d6d54e0968ae83c2c4dfa87c
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33 Commits

Author SHA1 Message Date
Brian Paul
4736c0ba86 softpipe: use tgsi_shader_info fields for fragcoord origin, center, etc. 2011-07-21 09:57:37 -06:00
Dave Airlie
2f4860f2ab softpipe: add support for color writes all color bufs property 2010-12-24 07:19:57 +10:00
Brian Paul
7a5a0b205e softpipe: fix incorrect blend func index passed to blend_quad() 
Need to pass the index indicating which blend terms to use, not which
color buffer we're blending into.

Rename the parameter to blend_quad() and add comments to be more clear
about this.
 2010-07-02 09:56:57 -06:00
Brian Paul
fbc6c316d2 softpipe: better assertions 2010-07-02 09:53:08 -06:00
José Fonseca
4885cd4ff7 softpipe: Fix alpha blending for formats without alpha channel. 
Don't use the dst alpha channel from the tile cache when it does not
exist in the true format.
 2010-05-03 00:13:36 +01:00
Brian Paul
0eea33b069 softpipe: index the correct blend/mask state index 
Need to check pipe_blend_state::independent_blend_enable to determine
which render target/index to use when checking blend enable and colormask
state.

This is part of the fix for piglit/fbo-drawbuffers
 2010-04-05 11:00:54 -06:00
Roland Scheidegger
9b346f83a7 Merge commit 'origin/perrtblend' 
Conflicts:
	src/gallium/drivers/softpipe/sp_screen.c
	src/gallium/include/pipe/p_defines.h
 2010-01-28 17:23:58 +01:00
Roland Scheidegger
df4395198c softpipe: enable new blend functionality 
works with tests/drawbuffers2
 2010-01-25 20:20:52 +01:00
Roland Scheidegger
4e6bfa6de1 softpipe: adapt to blend changes 2010-01-25 16:39:16 +01:00
Vinson Lee
e3cb614f93 softpipe: Remove unnecessary headers. 2010-01-20 00:08:54 -08:00
Vinson Lee
3a2f96f18a softpipe: Silence unintialized variable warnings. 2009-12-27 18:06:02 -08:00
José Fonseca
67034b9efc softpipe: Implement PIPE_BLENDFACTOR_SRC_ALPHA_SATURATE for destination. 
It is a valid and tested combination on D3D9.
 2009-11-05 19:44:07 +00:00
Brian Paul
39daa763b5 softpipe: fix multi-drawbuffers regression 
This is part of the fix for bug 24401.
 2009-10-10 09:24:22 -06:00
Keith Whitwell
99ec78d946 Revert "softpipe: rearrange blend fastpaths" 
This reverts commit 1295cf423e.

The original formulation was easier to understand & work with.  Will
revisit this later.
 2009-08-11 18:23:28 +01:00
Keith Whitwell
1295cf423e softpipe: rearrange blend fastpaths 2009-07-30 11:35:50 +01:00
Keith Whitwell
1078844d18 softpipe: cope with nr_cbufs == 0 
Disable blend code when no color buffer
 2009-07-27 11:23:51 +01:00
Keith Whitwell
a2f7ab1d15 softpipe: move all color-combine code into sp_quad_blend.c 
Consolidate the read-modify-write color combining code from
the blend, colormask and output stages.
 2009-07-24 20:19:18 +01:00
Keith Whitwell
333ec94380 softpipe: example fastpaths in blending 2009-07-24 18:46:17 +01:00
Keith Whitwell
a1dbd7aa15 softpipe: actually pass >1 quad from triangle routine 
First attempt
 2009-07-24 18:17:05 +01:00
Keith Whitwell
ab9fb51670 softpipe: expand quad pipeline to process >1 quad at a time 
This is part one -- we still only pass a single quad down, but
the code can now cope with more.  The quads must all be from the same
tile.
 2009-07-24 16:49:35 +01:00
Keith Whitwell
aa5db68438 softpipe: remove backwards dependency from tilecache to softpipe 
The tile cache is a utility, it shouldn't know anything about the
entity which is making use of it (ie softpipe).

Remove softpipe parameter to all the tilecache function calls, and
also remove the need to keep a softpipe pointer in the sampler structs.
 2009-07-22 12:47:59 +01:00
Luca Barbieri
6b7b13b5eb softpipe: limit blend results to [0,1] 2009-07-15 11:34:36 -06:00
Brian
7925274da3 softpipe: rename sp_headers.h to sp_quad.h 
This header describes the quad-related datatypes afterall.
 2009-02-11 21:33:59 -07:00
Brian
ed6f41e2f4 softpipe: rename sp_quad.[ch] -> sp_quad_pipe.[ch] 
Be more consistant with 'draw' module.
 2009-02-11 21:25:10 -07:00
Zack Rusin
2299f21f8d gallium: standardize api on the prefix "nr" 2009-01-27 12:20:25 -05:00
Michal Krol
01f9e51203 softpipe: Split changing fields of quad_header into input, inout and output parts. 2008-09-08 17:25:46 +02:00
Brian Paul
4f25420bdd gallium: refactor/replace p_util.h with util/u_memory.h and util/u_math.h 
Also, rename p_tile.[ch] to u_tile.[ch]
 2008-08-24 17:48:55 -06:00
Brian Paul
809bc8f9ad gallium: move logicop test outside of loop 2008-04-23 11:38:40 -06:00
Brian Paul
2221cb9f74 gallium: fix broken PIPE_BLENDFACTOR_SRC_ALPHA_SATURATE 2008-04-23 11:38:40 -06:00
Brian Paul
f7e475280a gallium: fix bug in PIPE_BLENDFACTOR_INV_DST_ALPHA case 2008-04-09 14:20:43 -06:00
Brian
c7daa68ca3 gallium: begin reworking quad stages for multiple color outputs 2008-04-07 21:59:12 -06:00
José Fonseca
b721bc8792 gallium: WinCE portability fixes. 2008-03-10 14:00:13 +00:00
José Fonseca
b642730be9 Code reorganization: move files into their places. 
This is in a separate commit to ensure renames are properly preserved.
 2008-02-15 17:45:40 +09:00